Free scientific calculators you may already have on your computer or device:

• Calculator on Windows
  • Click on the Start Button >>> Programs >>> Accessories >>> Calculator. In the View menu on the calculator you can change between standard and scientific calculator formats.
• Calculator on Mac OSx
  • Open your Applications folder then find and start Calculator.app. In the View menu on the calculator you can select a Basic calculator, a Scientific calculator and a Programmer calculator. The Calculator app is available on recent versions of Apple iPad, iPod Touch, iPhone and Mac.
• Calculator on Linux
  • KCalc is the scientific calculator included in the KDE desktop. You can start it through the menu or "Run" command (Alt-F2) by typing "kcalc." More information can be found at:
    • KCalc information page or KCalc features
  • Calculator or GCalctool are the scientific calculators included in the GNOME desktop, depending on your version. More information can be found here:
    • GNOME Calculator application or Galculator
• Smartphone Calculators
  • Most smartphones come with default calculators and there are numerous calculator options available via downloadable apps. Check the app store for your device.
• Google
  • Go to Google, type "calculator" into the search box and a scientific calculator will appear.
  • Google does some calculations and conversions such as "miles to km" from the search box. Just go to Google and use the search box.

Cite this content, page or calculator as:

Furey, Edward "Scientific Calculators" at https://www.calculatorsoup.com/scientific.php from CalculatorSoup, https://www.calculatorsoup.com - Online Calculators

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